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The relationship among innovative output, productivity, and profitability : a test comparing USPTO and EPO data
Santarelli, Enrico (contributor);  … - 2007
Persistent link: https://www.econbiz.de/10003546369
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Innovative start-up patenting : a new approach towards identification and determinants
Wolf, Tina - 2013
been few attempts to assess this group of firms ́propensity to patent or its patenting activities. This paper intends to …
Persistent link: https://www.econbiz.de/10009784061
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The fluidity of inventor networks
Fritsch, Michael; Zöllner, Moritz - 2017
and patent productivity of the respective regional innovation systems (RIS). The empirical analysis is for nine German …
Persistent link: https://www.econbiz.de/10011715481
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Identifying technological sub-trajectories in photovoltaic patents
Kalthaus, Martin - 2017
This paper proposes a search strategy for photovoltaic patents which allows to distinguish the photovoltaic system into sub-trajectories. Identifying and analyzing sub-trajectories is of particular importance for understanding micro patterns of technological change. The proposed search strategy...
Persistent link: https://www.econbiz.de/10011715485
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Intellectual property rights and the knowledge spillover theory of entrepreneurship
Acs, Zoltán J. (contributor); Sanders, Mark (contributor) - 2008
exploration that would otherwise accrue to the entrepreneurs. Stronger patent protection will increase the incentive to do R&D and … strengthening patent protection will reduce the returns to entrepreneurship sufficiently to reduce overall economic growth …
Persistent link: https://www.econbiz.de/10003767918
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Inventor networks in emerging key technologies : information technology vs. semiconductors
Graf, Holger - 2009
We analyze the development of the German knowledge base measured by co-classifications of patents by German inventors and relate this technological development to changes in the structure of the underlying inventor networks. Our central hypothesis states that technologies which become more...
Persistent link: https://www.econbiz.de/10003887141
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Regional and technological effects of cooperation behavior
Cantner, Uwe (contributor); Meder, Andreas (contributor) - 2008
Persistent link: https://www.econbiz.de/10003652352
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Why and how do scientists commercialize their research? : towards a typology of inventors
Goktepe-Hultén, Devrim (contributor) - 2008
Incentives and assistance provided by TTOs, university policies, patent legislation and scientific disciplines are …
Persistent link: https://www.econbiz.de/10003767922
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Financial signalling by innovative nascent entrepreneurs
Audretsch, David B.; Bönte, Werner; Mahagaonkar, Prashanth - 2009
External finance is central for nascent entrepreneurs, people in the process of starting new ventures. We argue that nascent entrepreneurs use patents and prototypes in order to signal their ability to appropriate the returns from their innovation as well as the projectś feasibility. Our...
Persistent link: https://www.econbiz.de/10003809914
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R&D subsidies to start-ups : effective drivers of patent activity and employment growth?
Cantner, Uwe; Kösters, Sarah - 2009
than evaluating a single program, we estimate the impact of R&D subsidies on start-ups’ employment growth and their patent …%. Furthermore, subsidized start-ups show a 2.8 times higher patent output. These estimates provide evidence for the additionality of …-offs which excels in the novelty of business ideas and patent activity. For some of these high-tech start-ups, no non …
Persistent link: https://www.econbiz.de/10003824113